[Johnson] Ranger I problem

Ross Stenberg k9cox at charter.net
Tue Aug 22 08:06:06 EDT 2006


Hi Jim, when I had that happen to a friends ranger it was caused by one side
of the driver transformer being open. A low cost replacement from AES took
care of the problem. A simple rsistace check is all it took to see the
problem.

	73 Ross K9COX 

>>>While testing it, I noticed that one 6L6 metal modulator tube was running

considerably hotter than the other (laser thermometer)  Substituting glass 
6L6's showed a slight glow on the plates of the tube in the same position.



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